- 专利标题: FLEXIBLE MULTI-LAYERED COVER LENS STACKS FOR FOLDABLE DISPLAYS
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申请号: US18438084申请日: 2024-02-09
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公开(公告)号: US20240248339A1公开(公告)日: 2024-07-25
- 发明人: Manivannan THOTHADRI , Harvey YOU , Helinda NOMINANDA , Neil MORRISON , Daniel Paul FORSTER , Arvinder CHADHA
- 申请人: Applied Materials, Inc.
- 申请人地址: US CA Santa Clara
- 专利权人: Applied Materials, Inc.
- 当前专利权人: Applied Materials, Inc.
- 当前专利权人地址: US CA Santa Clara
- 主分类号: G02F1/1333
- IPC分类号: G02F1/1333 ; G02B1/11 ; G02B1/14
摘要:
Embodiments described and discussed herein generally relate to flexible or foldable display devices, and more specifically to flexible cover lens assemblies. In one or more embodiments, a flexible cover lens assembly contains a glass layer, an adhesion promotion layer on the glass layer, an anti-reflectance layer disposed on the adhesion promotion layer, a dry hardcoat layer having a nano-indentation hardness in a range from about 1 GPa to about 5 GPa and disposed on the anti-reflectance layer, and an anti-fingerprint coating layer disposed on the dry hardcoat layer.
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